York 251934-YTG-J-0910 Technical Manual page 47

ZF300 (25 Ton)
Air on
Evaporator Coil
Total
1
Capacity
WB
CFM
(MBh)
(°F)
77 368.2
72 343.8
6250
67 319.5
62 296.8
77 379.3
72 354.3
7500 67 329.3
62 305.9
57 295.4
77 390.5
72 364.7
8750 67 339.0
62 315.0
57 304.0
77 401.6
72 375.2
10000 67 348.8
62 324.0
57 312.6
72 372.4
67 346.2
11250
62 321.6
57 310.4
72 369.6
67 343.6
12500
62 319.2
57 308.1
77 303.0
72 281.7
6250
67 260.4
62 241.1
77 325.0
72 302.1
7500 67 279.3
62 258.5
57 256.6
77 346.9
72 322.5
8750 67 298.1
62 276.0
57 274.0
77 368.9
72 343.0
10000 67 317.0
62 293.5
57 291.3
72 336.7
67 311.3
11250
62 288.2
57 286.0
72 330.5
67 305.5
12500
62 282.8
57 280.7
Johnson Controls Unitary Products
Sensible Capacity (MBh)
Total
Input Return Dry Bulb (°F)
2
(kW)
90 85 80
75°F
22.7 163.8 139.5 115.2
21.9 213.3 189.1 164.8
21.0 262.9 238.6 214.3
20.6 296.8 296.8 273.1
22.6 176.4 148.7 120.9
21.8 227.4 199.7 171.9
20.9 278.5 250.7 223.0
20.5 305.9 305.9 284.5
20.5 295.4 295.4 281.6
22.5 189.0 157.8 126.6
21.7 241.5 210.3 179.1
20.8 294.0 262.8 231.6
20.4 315.0 315.0 296.0
20.4 304.0 304.0 292.7
22.4 201.6 167.0 132.3
21.6 255.6 220.9 186.3
20.7 309.6 274.9 240.2
20.3 324.0 324.0 307.5
20.3 312.6 312.6 303.7
21.4 275.6 234.4 193.1
20.6 326.6 290.4 249.2
20.1 321.6 321.6 313.4
20.2 310.4 310.4 305.9
21.3 295.6 247.8 200.0
20.4 343.6 305.9 258.1
20.0 319.2 319.2 319.2
20.1 308.1 308.1 308.1
95°F
25.1 125.0 96.6 68.2
24.6 167.8 139.3 110.9
24.1 210.5 182.1 153.7
23.7 241.1 230.8 189.5
25.3 140.9 110.2 79.5
24.8 190.8 160.1 129.4
24.3 240.7 210.0 179.3
23.9 258.5 251.7 221.0
23.6 256.6 254.4 223.7
25.5 156.8 123.8 90.9
25.0 213.8 180.8 147.9
24.5 270.8 237.8 204.9
24.1 276.0 272.6 252.6
23.8 274.0 272.9 255.6
25.7 172.7 137.4 102.2
25.2 236.8 201.6 166.3
24.7 300.9 265.7 230.5
24.3 293.5 293.5 284.1
24.0 291.3 291.3 287.5
25.1 251.2 210.9 170.5
24.6 303.2 276.6 236.3
24.1 288.2 288.2 283.5
23.9 286.0 286.0 284.1
25.0 265.7 220.2 174.7
24.5 305.5 287.6 242.1
24.0 282.8 282.8 282.8
23.8 280.7 280.7 280.7
Temperature of Air on Condenser Coil
Total
1
Capacity
(MBh)
75 70 65
- - - 335.6
140.5 - - 312.8
190.0 165.7 - 290.0
248.8 224.5 200.2 268.9
- - - 352.1
144.2 - - 328.2
195.2 167.5 - 304.3
256.8 229.1 201.3 282.2
253.9 226.1 198.4 276.0
- - - 368.7
147.9 - - 343.6
200.4 169.2 - 318.6
264.8 233.6 202.4 295.5
261.5 230.3 199.1 289.0
- - - 385.3
151.6 - - 359.1
205.6 170.9 - 332.9
272.8 238.2 203.5 308.8
269.1 234.4 199.8 302.0
151.9 - - 354.6
207.9 166.7 - 328.7
272.1 230.9 189.6 304.9
264.7 223.4 182.2 298.2
152.2 - - 350.1
210.3 162.5 - 324.5
271.4 223.6 175.8 301.0
260.3 212.4 164.6 294.4
- - - 287.2
82.5 - - 267.0
125.3 96.8 - 246.8
161.0 132.6 104.2 232.0
- - - 305.7
98.7 - - 284.2
148.6 117.9 - 262.6
190.3 159.6 128.9 246.9
193.0 162.3 131.6 245.1
- - - 324.2
114.9 - - 301.3
171.9 138.9 - 278.5
219.6 186.6 153.7 261.7
222.6 189.7 156.7 259.9
- - - 342.6
131.1 - - 318.5
195.2 160.0 - 294.3
248.9 213.6 178.4 276.6
252.3 217.1 181.8 274.6
130.2 - - 311.7
195.9 155.6 - 288.0
243.1 202.8 162.4 270.7
243.8 203.4 163.1 268.7
129.2 - - 304.9
196.6 151.1 - 281.8
237.3 191.9 146.4 264.8
235.3 189.8 144.3 262.9
251934-YTG-J-0910
Sensible Capacity (MBh)
Total
Input Return Dry Bulb (°F)
2
(kW)
90 85 80
85°F
23.9 144.4 118.0 91.7
23.2 190.6 164.2 137.8
22.6 236.7 210.4 184.0
22.1 268.9 268.6 231.3
24.0 158.7 129.4 100.2
23.3 209.1 179.9 150.7
22.6 259.6 230.3 201.1
22.2 282.2 282.0 252.8
22.1 276.0 276.0 252.6
24.0 172.9 140.8 108.7
23.3 227.7 195.6 163.5
22.7 282.4 250.3 218.2
22.2 295.5 295.4 274.3
22.1 289.0 289.0 274.1
24.1 187.2 152.2 117.3
23.4 246.2 211.3 176.3
22.7 305.3 270.3 235.4
22.3 308.8 308.8 295.8
22.2 302.0 302.0 295.6
23.3 263.4 222.6 181.8
22.6 314.9 283.5 242.7
22.1 304.9 304.9 298.4
22.1 298.2 298.2 295.0
23.1 280.6 234.0 187.4
22.5 324.5 296.7 250.1
22.0 301.0 301.0 301.0
21.9 294.4 294.4 294.4
105°F
27.1 154.1 129.0 101.8
26.8 184.2 157.0 129.7
26.5 214.3 184.9 157.7
26.0 232.0 226.9 192.4
27.2 173.9 144.2 114.6
26.9 206.1 176.4 146.7
26.6 238.3 208.6 178.9
26.2 246.9 243.4 218.4
26.2 245.1 244.0 218.5
27.4 193.8 159.5 127.3
27.0 228.0 195.9 163.8
26.7 262.3 232.3 200.2
26.3 261.7 260.0 244.4
26.3 259.9 259.3 244.6
27.5 213.6 174.7 140.1
27.2 250.0 215.4 180.8
26.9 286.3 256.0 221.5
26.4 276.6 276.6 270.4
26.5 274.6 274.6 270.7
27.4 261.2 224.8 184.6
27.1 284.0 264.4 226.2
26.7 270.7 270.7 267.6
26.7 268.7 268.7 266.8
27.6 272.5 234.3 188.4
27.3 281.8 272.8 231.0
26.9 264.8 264.8 264.8
26.9 262.9 262.9 262.9
75 70 65
- - -
111.5 - -
157.6 131.3 -
204.9 178.5 152.2
- - -
121.4 - -
171.9 142.7 -
223.6 194.3 165.1
223.4 194.2 165.0
- - -
131.4 - -
186.2 154.1 -
242.2 210.1 178.0
242.1 210.0 177.9
- - -
141.4 - -
200.4 165.5 -
260.9 225.9 191.0
260.7 225.7 190.8
141.0 - -
201.9 161.1 -
257.6 216.8 176.0
254.2 213.4 172.6
140.7 - -
203.4 156.8 -
254.4 207.7 161.1
247.8 201.1 154.5
- - -
102.5 - -
130.4 103.2 -
165.1 137.9 110.7
- - -
117.1 - -
149.2 119.6 -
188.7 159.0 129.3
188.8 159.1 129.5
- - -
131.6 - -
168.1 135.9 -
212.2 180.1 147.9
212.5 180.3 148.2
- - -
146.2 - -
186.9 152.3 -
235.8 201.2 166.6
236.1 201.5 166.9
144.3 - -
186.0 145.7 -
227.3 187.1 146.8
226.5 186.3 146.0
142.5 - -
185.1 139.2 -
218.9 173.0 127.1
217.0 171.1 125.2
47